package com.example.andstu;

import androidx.appcompat.app.AppCompatActivity;

import android.os.Bundle;
import android.widget.TextView;

import com.example.antstudy.R;
/**
 * @author: yefcion.github.io
 * @dateTime: 2020.5.13 22:53
 * @description: TextView
 */
public class TextViewActivity extends AppCompatActivity {
    private TextView tx_4;
    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_text_view);
        tx_4 = findViewById(R.id.tx_4);
    }
}
